Heart_monitor_flatline_beep_03_rnz

heartbeat monitor, heart beep, cardiac, ECG, EKG, rate, vital signs, medical, hospital sound, pulse, rhythm, telemetry, patient, ICU, ER, clinical, alarm, flatline, asystole, tachycardia, bradycardia, arrhythmia, alert tone, tension, warning, emergency, critical condition, suspense, life support, rising, escalation, dramatic, near, rhythmic, electronic, steady, irregular, fast, slow, single, looping